<http://webisa.webdatacommons.org/251105505>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/44841555>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/251105505> .
<http://webisa.webdatacommons.org/251105505>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/283706121>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/251105505> .
<http://webisa.webdatacommons.org/prov/45356705>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/251105505> .
<http://webisa.webdatacommons.org/251105505>	<http://www.w3.org/ns/prov#value>	"Spacer 280 comprises an insulating material such as silicon dioxide, silicon nitride, or silicon oxynitride." .